updated tag_release.py to take into account the CMake configuration

From: Marco Clemencic <marco.clemencic@cern.ch>


git-svn-id: svn+ssh://svn.cern.ch/reps/gaudi/Gaudi/trunk@6928 53ecefc3-a64d-0410-9bdf-b8581fa3287e
Fixed bug #95733: GaudiKernel::ToStream truncates numbers < 1e-8

https://savannah.cern.ch/bugs/?95733
Preparing v23r2p1
wrong version of RootCnv in GaudiRelease
Merge branch 'release/v23r2'

Conflicts:
	Gaudi/cmt/requirements
	Gaudi/cmt/version.cmt
	Gaudi/doc/release.notes
	GaudiExamples/cmt/requirements
	GaudiExamples/doc/release.notes
	GaudiExamples/tests/qmtest/refs/GaudiCommonTests.ref
	GaudiKernel/cmt/requirements
	GaudiKernel/doc/release.notes
	GaudiRelease/cmt/requirements
	GaudiRelease/doc/release.notes
	GaudiRelease/doc/release.notes.html
	GaudiSys/cmt/requirements
	GaudiSys/doc/release.notes

From: Marco Clemencic <marco.clemencic@cern.ch>


git-svn-id: svn+ssh://svn.cern.ch/reps/gaudi/Gaudi/trunk@6949 53ecefc3-a64d-0410-9bdf-b8581fa3287e
updated some reference files (missed in the first pass)
Merge branch 'release/v23r2'

* release/v23r2:
  updated some reference files (missed in the first pass)

From: Marco Clemencic <marco.clemencic@cern.ch>


git-svn-id: svn+ssh://svn.cern.ch/reps/gaudi/Gaudi/trunk@6957 53ecefc3-a64d-0410-9bdf-b8581fa3287e
Fixed compilation problem with Boost 1.49

From: Marco Clemencic <marco.clemencic@cern.ch>


git-svn-id: svn+ssh://svn.cern.ch/reps/gaudi/Gaudi/trunk@6958 53ecefc3-a64d-0410-9bdf-b8581fa3287e
improved lookup for LCGCMT in heptools-common.cmake

Now it can understand the 'preview' version, to be able to use
the nightlies.

From: Marco Clemencic <marco.clemencic@cern.ch>


git-svn-id: svn+ssh://svn.cern.ch/reps/gaudi/Gaudi/trunk@6962 53ecefc3-a64d-0410-9bdf-b8581fa3287e
Modified Gaudi::Sleep and Gaudi::NanoSleep to compile with Boost 1.50.

From: Marco Clemencic <marco.clemencic@cern.ch>


git-svn-id: svn+ssh://svn.cern.ch/reps/gaudi/Gaudi/trunk@6963 53ecefc3-a64d-0410-9bdf-b8581fa3287e
Fixed configuration for Boost 1.50.

From: Marco Clemencic <marco.clemencic@cern.ch>


git-svn-id: svn+ssh://svn.cern.ch/reps/gaudi/Gaudi/trunk@6964 53ecefc3-a64d-0410-9bdf-b8581fa3287e
Fixed a problem with symbols visibility.

From: Marco Clemencic <marco.clemencic@cern.ch>


git-svn-id: svn+ssh://svn.cern.ch/reps/gaudi/Gaudi/trunk@6965 53ecefc3-a64d-0410-9bdf-b8581fa3287e
Patch #5464: Implement the 'getIfExists' wrappers for GaudiTool

https://savannah.cern.ch/patch/index.php?5464

From: Christopher R Jones <christopher.rob.jones@cern.ch>


git-svn-id: svn+ssh://svn.cern.ch/reps/gaudi/Gaudi/trunk@6966 53ecefc3-a64d-0410-9bdf-b8581fa3287e
Added ENV variables to FindXXX modules

From: Pere Mato <pere.mato@cern.ch>


git-svn-id: svn+ssh://svn.cern.ch/reps/gaudi/Gaudi/trunk@6968 53ecefc3-a64d-0410-9bdf-b8581fa3287e
modified createProjVersHeader.py write only if there are changes

Modified the script createProjVersHeader.py to modify the destination
file only if there are changes (prevents useless recompilation).

From: Marco Clemencic <marco.clemencic@cern.ch>


git-svn-id: svn+ssh://svn.cern.ch/reps/gaudi/Gaudi/trunk@6969 53ecefc3-a64d-0410-9bdf-b8581fa3287e
hacks to compile on MacOSX
minor fix for when DYLD_LIBRARY_PATH is not set
modified MacOSX link flags to match CMT builds
Modified FindROOT.cmake to find deps between components on Mac

The difference between Linux and MacOSX builds require that we
add to the link statement more ROOT components that the ones
strictly needed.
With this patch, FindROOT.cmake detects automatically the required
dependencies and adds them.
Removed some hacks introduced for MacOSX.

The changes in FindROOT.cmake make the hack unneeded.